Oh, I just use it to stay in touch with family.
Every time I heard that over the years I’d become furious.
One of the problems is that Facebook and all of their partners and apps snoop your phone and computers and sell it to third parties which makes them billions. That is their business model.
YOU ARE THE PRODUCT THAT THEY MAKE THEIR MONEY FROM!
BTW, there are ways disconnect from Facebook, Google, Apple, etc. It is not easy but it can be done.